54636768

素因数分解:

$2^5\times 3^4\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 120

約数和(自身を含む): 163010232

約数和(自身を除く): 108373464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 197, 214, 216, 288, 321, 324, 394, 428, 432, 591, 642, 648, 788, 856, 864, 963, 1182, 1284, 1296, 1576, 1712, 1773, 1926, 2364, 2568, 2592, 2889, 3152, 3424, 3546, 3852, 4728, 5136, 5319, 5778, 6304, 7092, 7704, 8667, 9456, 10272, 10638, 11556, 14184, 15408, 15957, 17334, 18912, 21079, 21276, 23112, 28368, 30816, 31914, 34668, 42158, 42552, 46224, 56736, 63237, 63828, 69336, 84316, 85104, 92448, 126474, 127656, 138672, 168632, 170208, 189711, 252948, 255312, 277344, 337264, 379422, 505896, 510624, 569133, 674528, 758844, 1011792, 1138266, 1517688, 1707399, 2023584, 2276532, 3035376, 3414798, 4553064, 6070752, 6829596, 9106128, 13659192, 18212256, 27318384, 54636768]

約数ペア:

[(1, 54636768), (2, 27318384), (3, 18212256), (4, 13659192), (6, 9106128), (8, 6829596), (9, 6070752), (12, 4553064), (16, 3414798), (18, 3035376), (24, 2276532), (27, 2023584), (32, 1707399), (36, 1517688), (48, 1138266), (54, 1011792), (72, 758844), (81, 674528), (96, 569133), (107, 510624), (108, 505896), (144, 379422), (162, 337264), (197, 277344), (214, 255312), (216, 252948), (288, 189711), (321, 170208), (324, 168632), (394, 138672), (428, 127656), (432, 126474), (591, 92448), (642, 85104), (648, 84316), (788, 69336), (856, 63828), (864, 63237), (963, 56736), (1182, 46224), (1284, 42552), (1296, 42158), (1576, 34668), (1712, 31914), (1773, 30816), (1926, 28368), (2364, 23112), (2568, 21276), (2592, 21079), (2889, 18912), (3152, 17334), (3424, 15957), (3546, 15408), (3852, 14184), (4728, 11556), (5136, 10638), (5319, 10272), (5778, 9456), (6304, 8667), (7092, 7704)]